#ECFDF6#ECFDF6

#ECFDF6 is a very light, muted teal. Relative luminance 0.947; OKLCH L 98.0% C 0.020 H 169.4°. Best body text is #000000 at 19.95:1 contrast (WCAG AA passes).

Color values

HEX	#ECFDF6
RGB	rgb(236, 253, 246)
HSL	hsl(155, 81%, 96%)
HSV	hsv(155, 7%, 99%)
CMYK	cmyk(6.7%, 0%, 2.8%, 0.8%)
CIE-LAB	lab(97.93, -6.81, 1.43)
CIE-LCH	lch(97.93, 6.96, 168.11°)
OKLab	oklab(97.96% -0.0197 0.0037)
OKLCH	oklch(97.96% 0.02 169.4)
XYZ	xyz(86.3485, 94.7364, 100.9077)
Luminance	0.9474 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFDF6 #FDECF3

analogous

#ECFDED #ECFDF6 #ECFBFD

triadic

#ECFDF6 #F6ECFD #FDF6EC

tetradic

#ECFDF6 #EDECFD #FDECF3 #FBFDEC

square

#ECFDF6 #EDECFD #FDECF3 #FBFDEC

split-complementary

#ECFDF6 #FDECFB #FDEDEC

monochromatic

#7DF1C2 #B5F7DC #E3FCF2 #E3FCF2 #E3FCF2

Accessibility & contrast

On white

1.05

#ECFDF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.95

#ECFDF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFDF6

19.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFDF6	#FFFFFF	#000000	##000000
##ECFDF6	1.00	1.05	19.95	19.95
#FFFFFF	1.05	1.00	21.00	21.00
#000000	19.95	21.00	1.00	1.00
##000000	19.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCFAF6

Deuteranopia (green-blind)

#F9F8F6

Tritanopia (blue-blind)

#E9FDFB

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #ecfdf6;
/* rgb */ color: rgb(236, 253, 246);
/* oklch */ color: oklch(98.0% 0.020 169.4);

Tailwind

colors: {
  custom: {
    50: '#f2fef9',
    500: '#ecfdf6',
    950: '#000000',
  },
}

SCSS

$custom: #ecfdf6;
$custom-light: #f2fef9;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfdf6",
  "rgb": {
    "r": 236,
    "g": 253,
    "b": 246
  },
  "hsl": {
    "h": 155.294,
    "s": 80.952,
    "l": 95.882
  },
  "oklch": {
    "l": 0.97959,
    "c": 0.02003,
    "h": 169.4
  },
  "luminance": 0.94737
}

Semantic roles & 50–950 ramp

primary

#ECFDF6

secondary

#E7A7C1

accent

#0860DD

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#161717

muted

#858585

Preview Lab

Preview with #ECFDF6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →